<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>压力盒子（布局）</title>
  <link rel="stylesheet" href="css/flexbox.css">
</head>

<body>

  <div class="mydiv">简单的盒模型div</div>

  <div class="mydiv">
    <div class="mydiv">111111</div>
    <div class="mydiv">黑暗骑士</div>
    <div class="mydiv">守望者罗夏</div>
  </div>

  <div class="mydiv flex01">
    <div class="mydiv">111111</div>
    <div class="mydiv">黑暗骑士</div>
    <div class="mydiv">守望者罗夏</div>
  </div>

  <div class="mydiv flex02">
    <div class="mydiv">111111</div>
    <div class="mydiv">黑暗骑士</div>
    <div class="mydiv">守望者罗夏</div>
  </div>

  <div class="mydiv flex03">
    <div class="mydiv">111111</div>
    <div class="mydiv">黑暗骑士</div>
    <div class="mydiv">守望者罗夏</div>
  </div>

  <div class="mydiv flex04">
    <div class="mydiv">111111</div>
    <div class="mydiv">黑暗骑士</div>
    <div class="mydiv">守望者罗夏</div>
  </div>

  <div class="mydiv flex05">
    <div class="mydiv">
      通过多行模拟高度<br>
      第二行<br>
      黑暗骑士
    </div>
    <div class="mydiv">
      垂直对齐对照
    </div>
    <div class="mydiv">
      两行<br>
      对照行
    </div>
  </div>

  <div class="mydiv flex06">
    <div class="mydiv">
      第一行<br>第二行
    </div>
    <div class="mydiv">对照组</div>
  </div>


</body>

</html>